Pedantagonism

Pedantagonism is a term coined in the early 21st century by an online community known as Waterpoint. Pedantagonism is the purposeful use of pedantry to provoke another person.

Example:

Person A: "I'm no good at pedantagonism."
Person B: "I think you mean, 'I'm not good at pedantagonism.'"
Person A: "You jerk!"